<template>
  <div class="container" @click="handleGallaryClick">
    <div class="wrapper">
      <swiper :options="swiperOptions">
        <!-- slides -->
        <swiper-slide
          class="swiper-content"
          v-for="(item, index) in imgs"
          :key="index"
        >
          <img class="gallary-img" :src="item" alt="" />
        </swiper-slide>

        <!-- Optional controls以下按需使用 -->
        <div class="swiper-pagination" slot="pagination"></div>
        <!--分页-->
      </swiper>
    </div>
  </div>
</template>

<script>
export default {
  name: "CommonGallary",
  props: {
    imgs: {
      type: Array,
      default() {
        return [];
      },
    },
  },
  data() {
    return {
      swiperOptions: {
        pagination: ".swiper-pagination",
        paginationType: "fraction",
        observeParents: true,
        observer: true,
      },
    };
  },
  methods: {
    handleGallaryClick() {
      this.$emit("close");
    },
  },
};
</script>

<style lang='stylus' scoped>
.container >>> .swiper-container {
  overflow: inherit;
}

.container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background-color: #000;
  z-index: 1;
}

.wrapper {
  width: 100%;
  height: 0;
  padding-bottom: 100%;
}

.gallary-img {
  width: 100%;
}

.swiper-pagination {
  color: #fff;
  bottom: -1rem;
}
</style>